500W Open Frame power supply 18V/27.78A

Delivery at your place between May 21 and Jun 25 2025

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About the product

CFM500S180-PM from Cincon. An ITE/AV power supply with high power density, up to 500 watts on a 5x 3 footprint with baseplate cooling. With PMBus interface.

Technical data

Universal input range 80.. 264Vac
High efficiency 94.5%
3" x 5" compact size
Low inrush current
High power density up to 20.96W/cubic inch
390 watt convection without thermal connection
470..500 Watt convection with base plate
No load power consumption <0.5 Watt
Overtemperature protection
PS on/off remote control
Power Good and Power Fail Signal
PMBus
+5V standby, 12V fan output
Active PFC complies with EN61000-3-2
Complies with EN55032 Class B
Complies with IEC/EN60335

Product specifications

Manufacturer	Cincon
Additional functions	5VDC auxiliary output, 12VDC auxiliary output
Control signals	Remote ON/OFF, Remote Sense
Application	Budget, ITE/AV
Output voltage (VDC)	18 V
Status signals	Power good signal
Width	76.2 mm
Power	500 W
Length	127 mm
Standard size	3 x 5 inches
Protection class	Class I
Height	39.1 mm
Control	PMBus